Re: support standalone libltdl [libtool--gary--1.0--patch-23]

[Gary V. Vaughan]

Hallo Ralf,

Ralf Wildenhues wrote:
> Another regression: on GNU/Linux, after bootstrap, configure, make:
> make[2]: *** No rule to make target `dlopen.la', needed by 
> `libltdl/libltdl.la'.  Stop.
>
> ltdl.m4 needs to be adjusted for this, I guess.  I also guess this
> change will need adjustments in all of Makefile.am, libtoolize.m4sh.

I can't reproduce this using either VPATH or in-directory bootstraps
on either Gentoo-2005.0 or Mac OS 10.4.2.  Are you sure you haven't
got .deps files from previous bootstraps lying around?  I would have
expected to see:

make[2]: *** No rule to make target `libltdl/dlopen.la', needed by 
`libltdl/libltdl.la'.  Stop.

Even this recipe (the most contorted example I could concoct) works
fine on both machines:

   $ rm -rf +build +inst +dest
   $ mkdir +build
   $ cd +build
   $ ../configure --prefix=`cd .. && pwd`/+inst
   $ make
   $ make install
   $ mkdir ../+dest
   $ cd ../+dest
   $ ../+inst/bin/libtoolize --ltdl --copy
   $ cd libltdl
   $ configure
   $ make

Cheers,
        Gary.
--
Gary V. Vaughan      ())_.  address@hidden,gnu.org}
Research Scientist   ( '/   http://tkd.kicks-ass.net
GNU Hacker           / )=   http://www.gnu.org/software/libtool
Technical Author   `(_~)_   http://sources.redhat.com/autobook

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